Updated developer on-call

[ksykulev]

Added a small bash script to query for community PRs open.

[ksykulev]

The output looks something like this:

Search URL: https://github.com/search?q=is%3Apr%20repo%3Afleetdm%2Ffleet%20is%3Aopen%20-author%3Aalexmitchelliii%20-author%3Aallenhouchins%20-author%3Aambrusps%20-author%3AAnthonySnyder8%20-author%3Adantecatalfamo%20-author%3Addribeiro%20-author%3ADrew-P-drawers%20-author%3Aeashaw%20-author%3Aedwardsb%20-author%3Aeugkuo%20-author%3Afleet-release%20-author%3Ageorgekarrv%20-author%3Agetvictor%20-author%3Aghernandez345%20-author%3Agillespi314%20-author%3Aharrisonravazzolo%20-author%3Ahollidayn%20-author%3Aiansltx%20-author%3Aireedy%20-author%3Ajacobshandling%20-author%3Ajahzielv%20-author%3Ajmwatts%20-author%3AKendraAtFleet%20-author%3Aksatter%20-author%3Aksykulev%20-author%3Alucasmrod%20-author%3Alukeheath%20-author%3Amarko-lisica%20-author%3Amason-buettner%20-author%3Amike-j-thomas%20-author%3Amikermcneil%20-author%3Amna%20-author%3Amostlikelee%20-author%3Anoahtalerman%20-author%3Anonpunctual%20-author%3Aonasismunro%20-author%3APatagonia121%20-author%3APezHub%20-author%3Aphtardif1%20-author%3Apintomi1989%20-author%3Arachaelshaw%20-author%3ARachelElysia%20-author%3Arebeccaui%20-author%3Arfairburn%20-author%3ASampfluger88%20-author%3ASFriendLee%20-author%3Asgress454%20-author%3Asharon-fdm%20-author%3ATomOstertag1010%20-author%3Axpkoala%20-author%3Azayhanlon%20-author%3Azwass%20-author%3Adependabot%5Bbot%5D